/**
* Return all the categories for the course.
*
* @param Course $course
* @return mixed
*/
public function getCourseCategories(Course $course)
{
return $this->repository->getCourseCategories($course);
}
/**
* Return all the categories for the course.
*
* @param Course $course
* @return mixed
*/
public function getCourseCategories(Course $course)
{
return $this->repository->getCourseCategories($course);
}